Lance Bass does boy bands proud on 'Gravity Falls': FIRST LOOK VIDEO

It can be so hard to shake those boy band roots, so why not have fun with it? N’SYNC alum and former Dancing With the Stars contestant Lance Bass guest stars on Disney Channel’s Gravity Falls this week as one of the members of Mabel’s favorite boy band Sev’ral Timez. Turns out that they’re actually a bunch of imprisoned clones, so she sets them free, only to keep them for herself.